at49bv322d ATMEL Corporation, at49bv322d Datasheet - Page 12
![no-image](/images/manufacturer_photos/0/0/79/atmel_corporation_sml.jpg)
at49bv322d
Manufacturer Part Number
at49bv322d
Description
32-megabit 2m X 16/4m X 8 3-volt Only Flash Memory
Manufacturer
ATMEL Corporation
Datasheet
1.AT49BV322D.pdf
(33 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
at49bv322d-70TU
Manufacturer:
ATMEL
Quantity:
20 000
Part Number:
at49bv322dT-CU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
5. Status Bit Table
Notes:
12
Configuration Register
Programming
Erasing
Erase Suspended & Read
Erasing Sector
Erase Suspended & Read
Non-erasing Sector
Erase Suspended &
Program Non-erasing Sector
Erase Suspended &
Program Suspended and
Reading from Non-
suspended Sectors
Program Suspended & Read
Programming Sector
Program Suspended & Read
Non-programming Sector
1. I/O5 switches to a “1” when a program or an erase operation has exceeded the maximum time limits or when a program or
2. I/O3 switches to a “1” when the V
AT49BV322D(T)
sector erase operation is performed on a protected sector.
DATA
DATA
DATA
I/O7
I/O7
I/O7
I/O7
00
0
1
PP
level is not high enough to successfully perform program and erase operations.
DATA
DATA
DATA
I/O7
01
0
0
1
0
1
TOGGLE
TOGGLE
TOGGLE
00/01
DATA
DATA
DATA
I/O6
1
1
Status Bit
I/O5
00/01
DATA
DATA
DATA
0
0
0
0
0
(1)
I/O3
00/01
DATA
DATA
DATA
0
0
0
0
0
(2)
TOGGLE
TOGGLE
TOGGLE
TOGGLE
00/01
DATA
DATA
DATA
I/O2
1
3582B–FLASH–11/05
RDY/BUSY
00/01
0
0
1
1
0
1
1
1